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JP2019213338A - Battery charger and battery system - Google Patents

Battery charger and battery system Download PDF

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Publication number
JP2019213338A
JP2019213338A JP2018107182A JP2018107182A JP2019213338A JP 2019213338 A JP2019213338 A JP 2019213338A JP 2018107182 A JP2018107182 A JP 2018107182A JP 2018107182 A JP2018107182 A JP 2018107182A JP 2019213338 A JP2019213338 A JP 2019213338A
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battery
charger
output
battery charger
power
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JP6427819B1 (en
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憲太郎 橋口
Kentaro Hashiguchi
憲太郎 橋口
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Nihon Video System Co Ltd
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Nihon Video System Co Ltd
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Priority to JP2018107182A priority Critical patent/JP6427819B1/en
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Publication of JP6427819B1 publication Critical patent/JP6427819B1/en
Priority to KR1020190061256A priority patent/KR102303642B1/en
Priority to CN201910449635.2A priority patent/CN110571897A/en
Priority to US16/430,174 priority patent/US11152798B2/en
Publication of JP2019213338A publication Critical patent/JP2019213338A/en
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    • H02J7/585—
    • H02J7/575—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/441—Methods for charging or discharging for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/482—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for several batteries or cells simultaneously or sequentially
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/61—Types of temperature control
    • H01M10/615—Heating or keeping warm
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/62—Heating or cooling; Temperature control specially adapted for specific applications
    • H01M10/623—Portable devices, e.g. mobile telephones, cameras or pacemakers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/63—Control systems
    • H01M10/633—Control systems characterised by algorithms, flow charts, software details or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/60—Heating or cooling; Temperature control
    • H01M10/65—Means for temperature control structurally associated with the cells
    • H01M10/657—Means for temperature control structurally associated with the cells by electric or electromagnetic means
    • H01M10/6571—Resistive heaters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from AC mains by converters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/342—The other DC source being a battery actively interacting with the first one, i.e. battery to battery charging
    • H02J7/50—
    • H02J7/731—
    • H02J7/865—
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • H02J2105/44—
    • H02J7/42—
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Power Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Materials Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Secondary Cells (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)
  • Direct Current Feeding And Distribution (AREA)

Abstract

【課題】主にビデオ機器及びカメラ機器、周辺機器にDC電源を出力する端子を有する特にリチウムイオンバッテリー充電器及びその充電器で充電するリチウムイオンバッテリー及びバッテリー運用システムを提供する。【解決手段】本発明によれば、AC電源に接続可能なバッテリー充電器であって、バッテリーが接続可能であり、DC電圧を出力する端子を備え、切替スイッチにより、前記AC電源を電源として前記端子から前記DC電圧を出力するか、前記バッテリーを電源として前記端子から前記DC電圧を出力するかを切り替え可能に構成されている、バッテリー充電器が提供される。【選択図】図１PROBLEM TO BE SOLVED: To provide a lithium-ion battery charger having terminals for outputting a DC power source mainly to video equipment and camera equipment, and peripheral equipment, and a lithium-ion battery and a battery operation system charged by the charger. According to the present invention, there is provided a battery charger connectable to an AC power source, which is connectable to a battery, has a terminal for outputting a DC voltage, and uses the AC power source as a power source by a changeover switch. There is provided a battery charger configured to be switchable between outputting the DC voltage from a terminal and outputting the DC voltage from the terminal using the battery as a power source. [Selection diagram] Figure 1

Description

本発明は、主にビデオ機器及びカメラ機器、周辺機器にDC電源を出力する端子を有する特にリチウムイオンバッテリー充電器及びその充電器で充電するリチウムイオンバッテリー及びバッテリー運用システムに関する。   The present invention mainly relates to a video device and a camera device, and particularly to a lithium ion battery charger having a terminal for outputting a DC power source to a peripheral device, a lithium ion battery charged with the charger, and a battery operation system.

従来、映像撮影現場には、カメラやモニター、照明など、様々なDC駆動の機器が使用されているが、
使用方法ではバッテリー又は、ACアダプターを使用してDC駆動のビデオ機器にACアダプターを使用して長時間撮影等は運用している。近年のバッテリー技術の発展によって、比較的長時間の撮影でもバッテリー駆動での撮影、収録が増えてきている。また、バッテリー充電器においても切替によりACアダプター機能を有しているバッテリー充電器も増えてきている。充電されたバッテリーをバッテリーより図２（16）IDX社製 充電機能無し電源ターミナル等バッテリーをDC出力コネクターに変換し運用するためのバッテリーDC出力コネクターアダプター（充電機能無し電源ターミナル）が市販されている。
図３（17）日本ビデオシステム社製 4連充電器 AC電源使用時のみDC１５V電源出力可能が市販されている。バッテリー電源は公称１４．４Vが多く、バッテリーとほぼ同じ電圧が出力される。 Conventionally, various DC-driven devices such as cameras, monitors, and lighting are used in video shooting sites.
In terms of usage, the camera is operated for a long time using an AC adapter on a DC-powered video device using a battery or an AC adapter. Due to recent developments in battery technology, battery-powered shooting and recording have increased even for relatively long shootings. In addition, battery chargers having an AC adapter function by switching are increasing. Fig. 2 (16) IDX's power terminal without charging function, etc. The battery DC output connector adapter (power terminal without charging function) is available on the market to convert the battery into a DC output connector for operation. .
Fig. 3 (17) Nihon Video System Co., Ltd. Quad Charger DC15V power output is available only when using AC power. The battery power supply is nominally 14.4V and outputs almost the same voltage as the battery.

このようなバッテリー充電器で充電するバッテリーにおいては、DC駆動するビデオ機器に対してバッテリー充電器で充電された電池による駆動と、バッテリー充電器の機能でAC接続されたバッテリー充電器の充電機能又はDC出力機能かを選択してAC電源接続時にDC電源を出力する運用がおこなうこともできる。また、バッテリーを２個接続できてDC電源出力を有するバッテリーDC出力コネクターアダプターがあるがビデオ機器及びカメラ機器、周辺機器にDC電源出力をするだけの機能を有していてそのバッテリーDC出力コネクターアダプターは充電機能を有さない。   In such a battery that is charged by a battery charger, the video device driven by DC is driven by a battery charged by the battery charger and the charging function of the battery charger that is AC-connected by the function of the battery charger or You can also select the DC output function and output DC power when AC power is connected. In addition, there is a battery DC output connector adapter that can connect two batteries and has a DC power output, but it has a function to output DC power to video equipment, camera equipment, and peripheral devices. Does not have a charging function.

現在、市販されているバッテリー充電器及びその充電器で充電するバッテリーにおいては、充電モード、AC-DC出力モードの切替が可能になっている。   Currently, a commercially available battery charger and a battery charged by the charger can be switched between a charging mode and an AC-DC output mode.

このようなバッテリー充電器及びその充電器で充電するバッテリー使えば充電が終わったバッテリーをDC駆動機器に接続して運用することもできるし、また、長時間撮影等にはバッテリー充電器機能でAC電源よりDC出力するAC-DC機能で運用できるが、大容量のカメラ装置など、もともとバッテリー充電器機能のAC-DCでは容量不足、バッテリー装着運用においてもバッテリーの交換している時は運用しているカメラ機器を一旦とめなければならなかった。充電されたバッテリーを別のバッテリーDC出力コネクターアダプターに接続してビデオ機器及びカメラ機器、周辺機器を運用していた。このバッテリーDC出力コネクターアダプターを使用して電池を２個装着できるタイプを使用すれば電池容量が少なくなった時点で機器の電源を切らずに１個ずつ電池交換が可能なため電源を切らずに運用できる。しかし、４個同時に充電できる４連バッテリー充電器で充電されたバッテリーを２個のバッテリーが装着できるバッテリーからDC出力ができるバッテリーDC出力コネクターアダプターに装着して運用する際、バッテリー充電器からいちいち移動させて装着して運用しなければならない。また、バッテリーのコンディション等も把握できず。古いバッテリーは残量が残っていても急に電源が落ちてしまうことがあった。暑い日の屋外での撮影においてはバッテリーの内部温度が上昇してバッテリーの保護回路が働いて撮影途中でバッテリーが使用できなる場合があった。年数が経つと同じ日に使用を開始した複数のバッテリーの充電回数が不明なためコンディションがわからなかった。   If such a battery charger and a battery charged with the charger are used, the charged battery can be operated by connecting it to a DC drive device. Although it can be operated with the AC-DC function that outputs DC from the power supply, the capacity of the battery charger function, such as a large-capacity camera device, is originally insufficient. I had to stop the camera device. Connected the charged battery to another battery DC output connector adapter to operate video equipment, camera equipment and peripheral equipment. If you use this type of battery DC output connector adapter, you can replace two batteries one by one without turning off the device when the battery capacity is low. Can be used. However, when a battery charged with a four-unit battery charger that can charge four at the same time is attached to a battery DC output connector adapter that can output DC from a battery that can be attached to two batteries, it moves from the battery charger one by one. It must be installed and operated. In addition, we cannot grasp battery condition. The old battery sometimes suddenly turned off even if the battery level remained. When shooting outdoors on a hot day, the internal temperature of the battery rose and the battery protection circuit worked, and the battery could be used during shooting. As the number of years passed, the condition of the batteries was unknown because the number of times the batteries had started to be used was unknown.

本発明はこのような事情に鑑みてなされたものであり、主にビデオ機器及びカメラ機器、周辺機器にDC電源を出力する端子を有する特にリチウムイオンバッテリー充電器及びその充電器で充電するリチウムイオンバッテリー及びバッテリー運用システムを提供するものである。   The present invention has been made in view of such circumstances, and is mainly a lithium ion battery charger having a terminal for outputting a DC power source to video equipment and camera equipment, peripheral equipment, and lithium ion to be charged by the charger. A battery and a battery operation system are provided.

本発明によれば、AC電源に接続可能なバッテリー充電器であって、バッテリーが接続可能であり、DC電圧を出力する端子を備え、切替スイッチにより、前記AC電源を電源として前記端子から前記DC電圧を出力するか、前記バッテリーを電源として前記端子から前記DC電圧を出力するかを切り替え可能に構成されている、バッテリー充電器が提供される。   According to the present invention, the battery charger is connectable to an AC power source, the battery is connectable, and includes a terminal that outputs a DC voltage, and the DC power is supplied from the terminal to the DC power source by the changeover switch. There is provided a battery charger configured to be capable of switching between outputting a voltage or outputting the DC voltage from the terminal using the battery as a power source.

本発明によれば、例えば、ビデオ機器及びカメラ機器、周辺機器に使用するリバッテリー充電器及びその充電器で充電するリチウムイオンバッテリーシステムであり、バッテリー充電器で充電されたバッテリーをそのままバッテリー充電器の切替スイッチにより充電されたバッテリーを移動することなく、ビデオ機器及びカメラ機器、周辺機器にDC電源を出力する電源コネクターが提供される。   According to the present invention, for example, a rechargeable battery charger used for video equipment, camera equipment, peripheral equipment, and a lithium ion battery system charged by the charger, the battery charged by the battery charger is used as it is. A power connector that outputs DC power to video equipment, camera equipment, and peripheral equipment without moving the charged battery by the changeover switch is provided.

上記の通り、ビデオ機器及びカメラ機器、周辺機器に使用するバッテリー充電器及びその充電器で充電するバッテリーシステムでは充電モードまたはAC-DC変換によるDC電源出力モードを有するバッテリー充電器システムは市販されているが、どれもあまり使い勝手がよいものではない。バッテリーを充電する又はAC-DCアダプターとして使用するだけであった。   As described above, a battery charger system having a charging mode or a DC power supply output mode by AC-DC conversion is commercially available for a battery charger used for video equipment, camera equipment, peripheral equipment and a battery system charged by the charger. However, none of them are very convenient. Only charge the battery or use it as an AC-DC adapter.

このような状況においては、本発明者は、映像撮影現場で、カメラやモニター、照明など、様々なDC駆動の機器が使用されているが、屋外現場ではAC電源の確保が難しい場合が多く、バッテリーに運用が比率的に多い。また、バッテリー充電器のAC-DC電源出力機能では出力容量不足、（複数の機器を同時に運用するだけの電力が無い。）市販の主な充電器で、充電されたバッテリーを使用しての場合は運用中のバッテリー交換時期の問題等非常に運用上撮影時間等に制約があることに気がついた。いちいちバッテリーDC出力コネクターアダプターにバッテリーを装着し直して運用するのが煩わしいと感じた。また、繰り返し使用しているバッテリーは日々過酷な条件で使用されているため、バッテリーの寿命の目安が欲しいと気づいた。   In such a situation, the present inventor uses various DC-driven devices such as cameras, monitors, and lighting at the video shooting site, but it is often difficult to secure an AC power source at the outdoor site. Battery operation is relatively high. In addition, the battery charger's AC-DC power output function has insufficient output capacity. (There is not enough power to operate multiple devices simultaneously.) In the case of using a charged battery with a main charger in the market Noticed that the shooting time was very limited in operation, such as the problem of battery replacement time during operation. I felt it was bothersome to put the battery back on the battery DC output connector adapter and operate it. In addition, I noticed that the battery that I use repeatedly is used under harsh conditions every day, so I want a rough estimate of the battery life.

そして、この気づきに基づき、バッテリーチャージャーをそのまま多数のビデオ機器及びカメラ機器、周辺機器に接続したまま同時使用するように、バッテリー充電器で充電した電池のはめ替えや移動をすることなく、バッテリーの切替スイッチによりバッテリー充電器のDC出力より切替スイッチを設けることにより可能なことに気づいた。例えば４本のバッテリーを充電する充電器においては2本充電しながら、2本はビデオ機器及びカメラ機器、周辺機器に使用するといった運用。充電しながら充電器に装着したまま充電されたバッテリーを移動することなく、切替スイッチによりDC出力するようにした。また、スマートフォンにアプリを入れてバッテリーが充電されている時にネット回線に接続された充電器でバッテリーの位置や、バッテリーの充電回数、内部温度がしることができ、また、バッテリー単体のバッテリー残量ボタンを長押しすることにより、携帯電話とバッテリーが直接通信してバッテリー内部の情報がわかることができ、それによってバッテリーを使用した運用が向上させることができることを見出し、本発明の完成に到った。   Based on this awareness, the battery charger can be used as it is connected to a number of video devices, camera devices, and peripheral devices at the same time, without replacing or moving the battery charged with the battery charger. I realized that it is possible by providing a changeover switch from the DC output of the battery charger by a changeover switch. For example, in a charger that charges 4 batteries, 2 are used for video equipment, camera equipment, and peripheral equipment while 2 are charged. DC output is made by the changeover switch without moving the charged battery while it is attached to the charger while charging. In addition, when the battery is charged when an application is inserted into the smartphone, the battery position, the number of times the battery is charged, and the internal temperature can be checked with a charger connected to the network. By long pressing the amount button, the mobile phone and the battery can directly communicate to understand the information inside the battery, thereby finding that the operation using the battery can be improved, and the present invention has been completed. It was.

このバッテリー充電器とバッテリーを使用すれば、ビデオ機器及びカメラ機器、周辺機器にDC電源を出力する端子により複数のバッテリーを使用しての電源出力が可能となり長時間撮影を行うことができる。   If this battery charger and battery are used, a power output using a plurality of batteries can be performed by a terminal for outputting DC power to video equipment, camera equipment, and peripheral equipment, and long-time shooting can be performed.

また、本発明によれば、バッテリー充電器とバッテリーを使用すればバッテリーのコンディションも把握できビデオ機器、カメラ機器を使用したスイッチャーシステム等大掛かりな撮影も安心してバッテリー運用ができるという利点も得られる。   Further, according to the present invention, if a battery charger and a battery are used, the condition of the battery can be grasped, and there is an advantage that a large-scale shooting such as a switcher system using a video device or a camera device can be operated safely.

本発明の一実施形態のバッテリー充電器とバッテリーの運用接続状態を示す。The battery charger of one embodiment of the present invention and the operational connection state of a battery are shown. 従来の使用のバッテリーDC出力コネクターアダプターの外観を示す。The external appearance of the battery DC output connector adapter of the conventional use is shown. 従来の使用充電器システムの外観を示す。The external appearance of the conventional use charger system is shown.

１．全体構成
図１は、本発明の一実施形態のバッテリー充電器とバッテリーの運用接続状態接続された状態を示す。 1. Overall Configuration FIG. 1 shows a state in which a battery charger and a battery are connected in an operational connection state according to an embodiment of the present invention.

1図１に示すように、バッテリー充電システムの運用接続状態で（U）AC電源に接続された(AA) バッテリー充電器、(S) 切替スイッチ（バッテリー充電モード、OFF、AC-DC出力モード）が装備されている。
(S) 切替スイッチ（バッテリー充電モード、OFF、AC-DC出力モード）をAC-DC出力モードにした場合は(R) DC6電源出力コネクターより（７）カメラ等にAC電源での駆動を可能にしている。
2 (S) 切替スイッチ（バッテリー充電モード、OFF、AC-DC出力モード）をバッテリー充電モードにして(C)充電・バッテリー１出力制御スイッチを(BB)バッテリー１にした場合はバッテリーを充電するモードになり、(C)充電・バッテリー１出力制御スイッチをバッテリーよりDC出力に切り替えると（L）〜（Q）のコネクターより装着されたバッテリーの電源出力できる。
3図１の例では４個のバッテリー充電が可能であり、4個のバッテリーを個々に充電モードかバッテリー出力モードかを切替られる。つまり、（S） 切替スイッチ（バッテリー充電モード、OFF、AC-DC出力モード）をバッテリー充電モードにして(C) 充電・バッテリー1出力制御スイッチ、（D）充電・バッテリー2出力制御スイッチ、(E)充電・バッテリー3出力制御スイッチ（F）充電・バッテリー4出力制御スイッチ出力制御スイッチを(BB)バッテリー１、(CC) バッテリー2 、(DD) バッテリー3、(EE)バッテリー4にした場合はバッテリーを充電するモードになり、(C) 充電・バッテリー1出力制御スイッチ、（D）充電・バッテリー2出力制御スイッチ、(E)充電・バッテリー3出力制御スイッチ（F）充電・バッテリー4出力制御スイッチ出力制御スイッチを（T）電源部に接続部側に設定することにより(L)DC1電源出力コネクター、(M)DC2電源出力コネクター、(N)DC3電源出力コネクター、(O)DC4電源出力コネクター、(P)DC5電源出力コネクター、(Q)DC6電源出力コネクターより電源出力できる。
運用例として (C) 充電・バッテリー1出力制御スイッチ、（D）充電・バッテリー2出力制御スイッチ、(E)充電・バッテリー3出力制御スイッチ（F）充電・バッテリー4出力制御スイッチ出力制御スイッチを個々のバッテリーが出力モード、充電モードと切替えられるため、(BB)バッテリー1と（CC）バッテリー2を充電しながら（DD）バッテリー3(EE)バッテリー4からは（T）電源分電部を通り、(L)DC1電源出力コネクター、(M)DC2電源出力コネクター、(N)DC3電源出力コネクター、(O)DC4電源出力コネクター、(P)DC5電源出力コネクター、(Q)DC6電源出力コネクターより電源出力できる。つまり、2本充電しながら2本はバッテリーからの電源出力で使用できる。
(C) 充電・バッテリー1出力制御スイッチ、
(D) 充電・バッテリー2出力制御スイッチ、
(E) 充電・バッテリー3出力制御スイッチ
(F) 充電・バッテリー4出力制御スイッチ出力制御スイッチを個々のバッテリーが出力モード、充電モードと切替えられるためを組合せ使用することにより充電しながら出力するバッテリーを選択できる。 1 As shown in Fig. 1, (AA) battery charger connected to AC power source with battery charging system in operational connection state, (S) selector switch (battery charging mode, OFF, AC-DC output mode) Is equipped.
(S) When the changeover switch (battery charge mode, OFF, AC-DC output mode) is set to AC-DC output mode (R) DC6 power output connector (7) Enables the camera to be driven by AC power ing.
2 (S) When the changeover switch (battery charge mode, OFF, AC-DC output mode) is set to battery charge mode (C) Charge / Battery 1 output control switch is set to (BB) Battery 1, battery charge mode (C) When the charge / battery 1 output control switch is switched from the battery to the DC output, the power supply of the battery mounted from the connectors (L) to (Q) can be output.
3 In the example of FIG. 1, four batteries can be charged, and the four batteries can be individually switched between the charging mode and the battery output mode. In other words, (S) changeover switch (battery charge mode, OFF, AC-DC output mode) is set to battery charge mode (C) charge / battery 1 output control switch, (D) charge / battery 2 output control switch, (E ) Charging / Battery 3 output control switch (F) Charging / Battery 4 output control switch Battery when the output control switch is set to (BB) Battery 1, (CC) Battery 2, (DD) Battery 3, (EE) Battery 4 (C) Charging / Battery 1 output control switch, (D) Charging / Battery 2 output control switch, (E) Charging / Battery 3 output control switch (F) Charging / Battery 4 output control switch output By setting the control switch to the (T) power supply section on the connection side, (L) DC1 power output connector, (M) DC2 power output connector, (N) DC3 power output connector, (O) DC4 power output connector Compactors, (P) DC5 power output connector, power can be output from (Q) DC6 power output connector.
(C) Charging / Battery 1 output control switch, (D) Charging / Battery 2 output control switch, (E) Charging / Battery 3 output control switch (F) Charging / Battery 4 output control switch Output control switch Battery is switched between output mode and charging mode, while charging (BB) battery 1 and (CC) battery 2 from (DD) battery 3 (EE) battery 4 through (T) power distribution part, (L) DC1 power output connector, (M) DC2 power output connector, (N) DC3 power output connector, (O) DC4 power output connector, (P) DC5 power output connector, (Q) DC6 power output connector it can. In other words, two can be used with the power output from the battery while charging two.
(C) Charging / Battery 1 output control switch,
(D) Charging / Battery 2 output control switch,
(E) Charging / Battery 3 output control switch
(F) Charging / Battery 4 output control switch By using the output control switch in combination with each battery being switched between the output mode and the charging mode, it is possible to select the battery to be output while charging.

（AA）バッテリー充電器の（G）外部LAN接続・無線通信モジュールと(BB)バッテリー１、(CC) バッテリー2 、(DD) バッテリー3、(EE)バッテリー4の(8)無線通信モジュール1、(8)無線通信モジュール2、(9)無線通信モジュール3、(10)無線通信モジュール4で（AA）バッテリー充電器に(U)AC接続されて充電モードになっている場合に、
バッテリーとバッテリーチャージャーが通信して充電器にバッテリーの情報（位置、充電回数、内部温度等）が（O）スマートフォンに(G)外部LAN接続・無線通信文字ユールにより情報が送られる。 (AA) Battery charger (G) External LAN connection / wireless communication module and (BB) Battery 1, (CC) Battery 2, (DD) Battery 3, (EE) Battery 4 (8) Wireless communication module 1, (8) Wireless communication module 2, (9) Wireless communication module 3, (10) Wireless communication module 4 (AA) Battery charger (U) AC connected and in charging mode
The battery communicates with the battery charger, and the battery information (location, number of charges, internal temperature, etc.) is sent to the charger (O) information is sent to the smartphone via (G) external LAN connection / wireless communication text message.

次に、図１は、本実施形態の機能を実現するための一例であって、同様の機能が実現可能であれば、回路構成は別のものであってもよい。   Next, FIG. 1 is an example for realizing the functions of the present embodiment, and the circuit configuration may be different as long as similar functions can be realized.

また、図１は、本実施形態の機能を実現するための一例であって、同様の機能が実現可能であれば、バッテリーの種類はリチウムイオン電池にこだわらず他の電池の種類であってもよい。   FIG. 1 is an example for realizing the function of the present embodiment. If the same function can be realized, the type of the battery is not limited to the lithium ion battery and may be other types of batteries. Good.

以上のバッテリー充電システムで、ビデオ機器及びカメラ機器、周辺機器でのDC電源の使用方法が格段に向上する。   With the battery charging system described above, the method of using a DC power source in video equipment, camera equipment, and peripheral equipment is greatly improved.

AA バッテリー充電器
BB バッテリー１
CC バッテリー２
DD バッテリー３
EE バッテリー４
FF スマートフォン（携帯電話）
A AC-DCコンバーター
B 充電制御回路
C充電・バッテリー１出力制御スイッチ
D充電・バッテリー２出力制御スイッチ
E充電・バッテリー３出力制御スイッチ
F充電・バッテリー４出力制御スイッチ
G 外部LAN接続・無線通信モジュール
H バッテリー装着アダプター
I バッテリー装着アダプター
J バッテリー装着アダプター
K バッテリー装着アダプター
L DC2電源出力コネクター
M DC2電源出力コネクター
N DC3電源出力コネクター
O DC4電源出力コネクター
P DC5電源出力コネクター
Q DC6電源出力コネクター
R DC6電源出力コネクター
S 切替スイッチ（バッテリー充電モード、OFF、AC-DC出力モード）
T 電源分電部
U AC電源
1 カメラ
2 カメラ
3 照明器具
4 レコーダー
5 モニター
6 スイッチャー
7 カメラ
8 無線通信モジュール１
9 無線通信モジュール２
10無線通信モジュール３
11無線通信モジュール４
12押しボタンスイッチ１
13押しボタンスイッチ２
14押しボタンスイッチ３
15押しボタンスイッチ４
17日本ビデオシステム社製 4連充電器 AC電源使用時のみDC１５V電源出力可能 AA battery charger
BB battery 1
CC battery 2
DD battery 3
EE battery 4
FF smartphone (cell phone)
A AC-DC converter
B Charge control circuit
C charging / battery 1 output control switch
D charge / battery 2 output control switch
E charge / battery 3 output control switch
F charge / battery 4 output control switch
G External LAN connection / wireless communication module
H Battery adapter
I Battery adapter
J Battery adapter
K battery adapter
L DC2 power output connector
M DC2 power output connector
N DC3 power output connector
O DC4 power output connector
P DC5 power output connector
Q DC6 power output connector
R DC6 power output connector
S selector switch (battery charge mode, OFF, AC-DC output mode)
T Power distribution unit
U AC power
1 Camera
2 Camera
3 Lighting equipment
4 Recorder
5 Monitor
6 Switcher
7 Camera
8 Wireless communication module 1
9 Wireless communication module 2
10 wireless communication module 3
11 Wireless communication module 4
12 pushbutton switch 1
13 pushbutton switch 2
14 push button switch 3
15 push button switch 4
17 Nihon Video System Co., Ltd. 4-unit charger DC15V power output possible only when using AC power

Claims (5)

AC電源に接続可能なバッテリー充電器であって、
バッテリーが接続可能であり、
DC電圧を出力する端子を備え、
切替スイッチにより、前記AC電源を電源として前記端子から前記DC電圧を出力するか、前記バッテリーを電源として前記端子から前記DC電圧を出力するかを切り替え可能に構成されている、バッテリー充電器。 A battery charger that can be connected to an AC power source,
Battery is connectable,
It has a terminal that outputs DC voltage,
A battery charger configured to be able to switch between outputting the DC voltage from the terminal using the AC power source as a power source and outputting the DC voltage from the terminal using the battery as a power source by a changeover switch. 請求項１に記載のバッテリー充電器であって、
2本以上のバッテリーが接続可能である、バッテリー充電器。 The battery charger according to claim 1,
A battery charger that can connect two or more batteries. 請求項２に記載のバッテリー充電器であって、
携帯電話のアプリと連動し無線で通信し充電中バッテリーの場所、及びバッテリーのコンディションが携帯電話で確認することのできる、バッテリー充電器。 The battery charger according to claim 2,
A battery charger that communicates wirelessly in conjunction with a mobile phone application and allows the location of the battery being charged and the condition of the battery to be confirmed on the mobile phone. 請求項１〜請求項３の何れか１つに記載のバッテリー充電器を備えるバッテリーシステムであって、
前記バッテリー充電器で充電されたバッテリーが直接携帯電話のアプリと連動し無線で通信し充電中バッテリーのコンディション、充電回数、内部温度、等が携帯電話で確認することのできるバッテリーシステム。 A battery system comprising the battery charger according to any one of claims 1 to 3,
A battery system in which a battery charged by the battery charger directly communicates with an application of a mobile phone and communicates wirelessly so that the condition of the battery being charged, the number of times of charging, an internal temperature, and the like can be confirmed on the mobile phone. 請求項１〜請求項３の何れか１つに記載のバッテリー充電器を備えるバッテリーシステムであって、
前記バッテリー充電器で充電された電池本体の残量ボタンを長押しすることにより携帯電話のアプリを使用して直接通信して電池のコンディションを表示確認することのできるバッテリーシステム。 A battery system comprising the battery charger according to any one of claims 1 to 3,
A battery system capable of directly displaying and confirming a battery condition by directly using a mobile phone application by pressing and holding a remaining amount button of a battery main body charged by the battery charger.
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